Module Eliom_lib.Dom_reference

module Dom_reference : sig..end

type key

val new_key : unit -> key

val retain : 
  ?key:key ->
  'a Js_of_ocaml.Js.t -> keep:'b -> unit

retain v ~keep prevents keep from being garbage collected while v is live. An optional key can be specified if one needs to remove this association later one.

val retain_generic : ?key:key -> 'a -> keep:'b -> unit

Same as retain but works with any object. More error-prone

val release : key:key -> 'a -> unit

release ~key o removes the association between the value v and the value associated to key.

val transfer : key:key -> src:'a -> dst:'b -> unit

transfer ~key ~src ~dst transfers the association between the value src and the value associated to key key to value dst.